8378172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21157}}^1$

素因数の和:21178

約数の個数: 36

約数和(自身を含む): 23104536

約数和(自身を除く): 14726364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 21157, 42314, 63471, 84628, 126942, 190413, 232727, 253884, 380826, 465454, 698181, 761652, 930908, 1396362, 2094543, 2792724, 4189086, 8378172]

約数ペア:

[(1, 8378172), (2, 4189086), (3, 2792724), (4, 2094543), (6, 1396362), (9, 930908), (11, 761652), (12, 698181), (18, 465454), (22, 380826), (33, 253884), (36, 232727), (44, 190413), (66, 126942), (99, 84628), (132, 63471), (198, 42314), (396, 21157)]